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only auto-play media when data-autoplay is set (#388)

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This commit is contained in:
Hakim El Hattab 2013-04-27 18:36:29 -04:00
parent ed4a8b51c5
commit 06d0579610
2 changed files with 4 additions and 4 deletions
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4
js/reveal.js
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@ -1432,14 +1432,14 @@ var Reveal = (function(){
if( slide ) {
// HTML5 media elements
toArray( slide.querySelectorAll( 'video, audio' ) ).forEach( function( el ) {
if( !el.hasAttribute( 'data-ignore' ) ) {
if( el.hasAttribute( 'data-autoplay' ) ) {
el.play();
}
} );
// YouTube embeds
toArray( slide.querySelectorAll( 'iframe[src*="youtube.com/embed/"]' ) ).forEach( function( el ) {
if( !el.hasAttribute( 'data-ignore' ) ) {
if( el.hasAttribute( 'data-autoplay' ) ) {
el.contentWindow.postMessage('{"event":"command","func":"playVideo","args":""}', '*');
}
});

4
js/reveal.min.js vendored
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